<!DOCTYPE html>
<html>
<head>
  <title>Welcome Page</title>
</head>
<body>
  <div style="height: 5000px;">Placeholder</div>
  <div>
    <iframe name="scrolling_frame" src="frame_with_nested_scrolling_frame_out_of_view.html" width="800" height="150" ></iframe>
  </div>
</body>
</html>
